direct sound wave
常见例句
- The voltage in the signal varies in direct proportion to the sound wave.
信号中的电压按声波比例变化。
hhopen.com - The first wave that hits our ears is the direct sound which has travelled directly from the source to the listener.
动画声音的来源 如果你想命令听众的注意力，但是一个声源的视图，您可以动画声音的位置。 返回 direct sound wave